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7 derniers jours

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> TODAY'S SUMMARY (41 articles)

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// AI-powered summary generated at 12:00

> Experts Alarmed Over Gyazo’s Breach of 490 Million Metadata Records
A breach at image-sharing service Gyazo on September 11 affected over 23 million customers
> The SMB cybersecurity squeeze: AI agents at work, old attacks in overdrive
As AI opens new paths to company data while making familiar attacks faster and cheaper, SMBs need protection designed around the time and expertise available to operate it
> Revoking the token didn’t kill the backdoor
Every identity-compromise runbook I have written, read or inherited has the same step near the top: revoke the tokens. Reset the password, kill the sessions, invalidate the refresh tokens, then go hunting. It is the right instinct. Against adversary-in-the-middle phishing, whe...
> Revolut Customers Targeted with New Wave of Phishing Attacks
Following a major data breach, Revolut customers are being sent convincing phishing messages
> Hackers exploit Gyazo server flaw to steal 23.6 million user records
Japanese software company Helpfeel has confirmed a data breach on its screenshot-sharing platform Gyazo, in which attackers exploited a vulnerability in its image upload server, stealing approximately 23.62 million user records and metadata tied to hundreds of millions of images. Gyazo is a cloud-ba...
> Microsoft Teams : deux personnes pourront partager leur écran en même temps dès novembre 2026
Microsoft Teams va permettre à deux présentateurs de partager leur écran ou une fenêtre en même temps en réunion. Déploiement prévu en novembre 2026. Le post Microsoft Teams : deux personnes pourront partager leur écran en même temps dès novembre 2026 a été publié sur IT-Connect.
> ClickFix Lures Deploy ChainScript RAT Using Polygon to Rotate C2 Infrastructure
Threat actors are leveraging ClickFix-like lures to deliver a previously undocumented remote access trojan (RAT) called ChainScript. "ChainScript has appeared under multiple build names, including ComponentTask33, UpdateDigital, HostShared, and OrchidViolet66, while presenting itself as Spotify, Zo...
> The Target Is No Longer the Model. It’s the Agent.
AI agents are becoming the new attack surface, exposed to poisoned skills, prompt injection, jailbreaks and attacks through connected tools. I read the AI security research published in a single month, February 2026, and when you put it all together, it’s not a list of curiosities. It’s a field guid...
> 5 ways AI is reshaping the cybersecurity job market
Mario Platt spent part of last year eliminating a team. As CISO for online password management service LastPass, he shut down the company’s dedicated vulnerability management function in late 2025, folding its responsibilities directly into IT and product security. AI and busi...
> L’iPhone 18 Pro signe vos photos au niveau du capteur pour prouver qu’elles sont vraies
Apple Reference Image : le capteur de l'iPhone 18 Pro signe les pixels, Private Cloud Compute crée le négatif et une signature post-quantique scelle le tout. Le post L’iPhone 18 Pro signe vos photos au niveau du capteur pour prouver qu’elles sont vraies a été publié sur IT-Connect.
> UK Police Data Faces Long-Standing Microsoft Cloud Security Concerns
A 2017 UK assessment warned that police data on Microsoft Azure could face foreign access risks. The risks may still exist. A Guardian investigation has surfaced a 2017 document signed off by then City of London police commissioner Ian Dyson, who also held the title of senior information risk owner...
> Portainer 3.0 : priorité à Kubernetes et Portainer CE bloqué reste en 2.x
Portainer 3.0 donnera la priorité à Kubernetes : Docker, Swarm et Podman passent au second plan et Portainer CE restera en 2.x. Voici ce qu'il faut retenir. Le post Portainer 3.0 : priorité à Kubernetes et Portainer CE bloqué reste en 2.x a été publié sur IT-Connect.
> Google Confirms Gemini AI Breached Three Firms
Google is the latest AI giant to confirm that its models escaped a testing environment and hacked real companies. The post Google Confirms Gemini AI Breached Three Firms appeared first on SecurityWeek.
> A week in security (September 14 – September 20)
A list of topics we covered in the week of September 14 to September 20 of 2026
> Windows Exploitation Techniques: Dangling COM Object Registrations
This short blog post is about abusing a privilege escalation bug that Microsoft recently fixed in Windows, CVE-2026-66804, that I and 14 others reported. This issue is an incomplete fix for CVE-2026-50343, a bug dubbed “Dark Elevator” by Calif. The root cause of the bug was a dangling COM object reg...
> Jade Sleet Linked to Indian IT Provider Breach With FLATROOF and ROOFDECK Backdoors
The North Korean threat actor known as Jade Sleet has been attributed to the compromise of an India-based "much smaller organization" in the information technology (IT) services industry, once again highlighting how the adversary continues to target developers to breach target networks. Cybersecuri...
> Know what was tested before your SAP ECC migration goes live
In this Help Net Security interview, Guilherme Joventino, COO of MIGNOW, explains why some large companies plan to stay on ECC past the 2027 deadline and pay SAP for extended support until 2030. The interview covers what that choice may cost, why fear of disruption stalls projects more often than bu...
> Product showcase: Helmit alerts parents when online conversations show signs of trouble
Helmit is a parental control app that combines AI-powered social media monitoring with screen time management, web filtering, location tracking, and safety alerts. It identifies potentially concerning interactions and surface the messages associated with an alert. Helmit is available on iOS, Android...
> Euro-Office : une application de bureau arrive sur Windows, Linux et macOS
Nextcloud annonce une application de bureau Euro-Office pour Windows, Linux et macOS. Édition locale, coédition, disponibilité : voici ce que l'on sait. Le post Euro-Office : une application de bureau arrive sur Windows, Linux et macOS a été publié sur IT-Connect.
> ISC Stormcast For Monday, September 21st, 2026 https://isc.sans.edu/podcastdetail/10102, (Mon, Sep 21st)